Barb connector



FIG. 1 is a perspective view of the barb connector;

FIG. 2 is a side view thereof, all other side views being identical;

FIG. 3 is a front view thereof;

FIG. 4 is an alternative perspective view of the barb connector shown in FIG. 1;

FIG. 5 is a second alternative perspective view of the barb connector shown in FIG. 1; and,

FIG. 6 is a third alternative perspective view of the barb connector shown in FIG. 1.

The broken line showing of a variety of connector bodies is for illustrative purposes only and forms no part of the claimed design. The bottom of the design is plain and unornamented and forms no part of the claimed design. 

The ornamental design for a barb connector, as shown and described. 